751530101

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 955608192

約数和(自身を除く): 204078091

約数列:

[1, 7, 17, 49, 71, 97, 119, 131, 497, 679, 833, 917, 1207, 1649, 2227, 3479, 4753, 6419, 6887, 8449, 9301, 11543, 12707, 15589, 48209, 59143, 65107, 80801, 88949, 109123, 117079, 158117, 216019, 337463, 455749, 622643, 819553, 902197, 1106819, 1512133, 5736871, 6315379, 7747733, 10584931, 15337349, 44207653, 107361443, 751530101]

約数ペア:

[(1, 751530101), (7, 107361443), (17, 44207653), (49, 15337349), (71, 10584931), (97, 7747733), (119, 6315379), (131, 5736871), (497, 1512133), (679, 1106819), (833, 902197), (917, 819553), (1207, 622643), (1649, 455749), (2227, 337463), (3479, 216019), (4753, 158117), (6419, 117079), (6887, 109123), (8449, 88949), (9301, 80801), (11543, 65107), (12707, 59143), (15589, 48209)]